3 ms·
Interestingly, many hallucinatory geometric patterns fall out of a simple mathematical model of V1. This is a great paper that is less known than it should be:
by cameldrv 6y ago
Interestingly, many hallucinatory geometric patterns fall out of a simple mathematical model of V1. This is a great paper that is less known than it should be:
Geometric visual hallucinations, Euclidean symmetry and the functional architecture of striate cortex
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1088430/pdf/TB010299.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1088430/pdf/TB0...
- yboris 6y agoOne of my favorite papers! Thank you for sharing!
- zkms 6y agohttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3182860/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3182860/ this is a neat paper as well -- the hallucinations can be provoked without any pharmaceutical assistance -- just diffuse flickering light.